COOLANT M4.0 is a coolant based on ethylene glycol which combines organic and silicate technology to meet the requirements of well-known vehicle manufacturers. The coolant offers state-of-the-art engines, especially highly stressed engines, powerful protection against freezing and corrosion and thus effectively prevents deposits in the cooling system.
Field of application
This coolant protects engines, coolers, water pumps and heat exchangers against freezing, corrosion and overheating. It also effectively prevents deposits in the cooling system.
- MAN 324 Si-OAT
- MB-Approval 325.5
- MB-Approval 325.6
- CUMMINS CES 14603
- VW G 12 TL 774-G
- AS 2108-2004
- ASTM D3306
- ASTM D4985
- BS 6580
- CUNA NC 956-16
- JIS K2234
- ÖNORM V 5123
- SAE J1034
- SANS 1251:2005
- SH 0521-1999
Safty & Performance
- SCANIA TB 1451
- MTU 5048
Meets the requirements of Kubota and Iseki as from 2016.
Please adhere to the manufacturer's instructions.
Nice to know
- excellent corrosion protection
- excellent compatibility with commercially available seals, hoses, elastomers and plastics
- nitrite-, phosphate- and amine-free
- high chemical stability
- meets the VW standard TL 774-G (G12++)
- no flocculation / deposits
To make sure you can enjoy the unique advantages, such as improved corrosion protection and long maintenance intervals, mixing with other coolants is not recommended.
1/3 Coolant M4.0 and 2/3 water protect at temperatures as low as -20 °C
1/2 Coolant M4.0 and 1/2 water protect at temperatures as low as -38 °C